Julien Brianceau
b41f857b9e
Fix common misspellings
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Bug: chromium:750830
Cq-Include-Trybots: master.tryserver.blink:linux_trusty_blink_rel;master.tryserver.chromium.linux:linux_chromium_rel_ng;master.tryserver.v8:v8_linux_noi18n_rel_ng
Change-Id: Icab7b5a1c469d5e77d04df8bfca8319784e92af4
Reviewed-on: https://chromium-review.googlesource.com/595655
Commit-Queue: Julien Brianceau <jbriance@cisco.com>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Reviewed-by: Daniel Ehrenberg <littledan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#47072}
2017-08-02 09:35:28 +00:00
jkummerow
eca64a2a8c
[ic] Drop TimerEventScopes from *IC_Miss runtime functions
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This is mostly a performance experiment. If it provides no speedup,
it can be reverted to keep IC miss events in timeline plots.
Otherwise, the RuntimeCallStats system is the replacement tool for
investigating performance issues related to IC misses.
This effectively reverts 1f8adc15https://codereview.chromium.org/2480343002
Cr-Commit-Position: refs/heads/master@{#40893}
2016-11-10 13:10:25 +00:00
ssanfilippo
9e39a9fff1
Remove snapshot log parsing and option from tools.
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LOG=N
Review URL: https://codereview.chromium.org/1796863002
Cr-Commit-Position: refs/heads/master@{#35268}
2016-04-05 15:31:32 +00:00
yangguo
9a6069d194
Small fix for the timer event plotter.
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Sometimes v8.log entries are cut off, and leave an unpaired quote.
Since the log is piped into d8 to run the tick processor, that quote
is interpreted to escape a line break.
This fix makes sure that we break lines even with unpaired quotes.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/1802303002
Cr-Commit-Position: refs/heads/master@{#34786}
2016-03-15 12:55:25 +00:00
m0609.shim
c0aa9054ce
Fix histogram timer to generate ProfViz compatible log.
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After histrogram timer added time recaling functionality,
some events, e.g. parse, histogram timer generates event log ending with 'MicroSeconds'.
Since ProfViz can't recorgnize it, this patch cuts off 'MicroSeconds' postfix.
R=vogelheim@chromium.org , yangguo@chromium.org
BUG=chromium:
LOG=N
Review URL: https://codereview.chromium.org/1771293002
Cr-Commit-Position: refs/heads/master@{#34710}
2016-03-11 10:05:24 +00:00
yangguo@chromium.org
b5c716bba2
IC misses should not count towards execution pauses in plots.
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R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/345543002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21884 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-06-18 11:05:31 +00:00
yangguo@chromium.org
2e8a6f5e99
Mark timed range in the profile plot.
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R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/333643006
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21832 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-06-13 09:07:56 +00:00
yangguo@chromium.org
81f0444880
Do not merge adjourning ranges when calculating percentages in plot.
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R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/319703009
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21747 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-06-10 14:46:30 +00:00
yangguo@chromium.org
1f8adc1503
Log IC misses as timer events.
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R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/318983005
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21736 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-06-10 09:34:18 +00:00
yangguo@chromium.org
47e96513af
Fix bug in tools/plot-timer-events
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Bug was introduced in r21338.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/314143004
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21707 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-06-06 08:15:05 +00:00
yangguo@chromium.org
7f1fd5e16c
Restrict recorded execution pauses to the required range.
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R=jkummerow@chromium.org
BUG=
Review URL: https://codereview.chromium.org/24997003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16991 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-27 13:45:17 +00:00
yangguo@chromium.org
96d85bb89b
Add better consistency check and error output to plot script.
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R=jkummerow@chromium.org
BUG=
Review URL: https://codereview.chromium.org/23736004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16537 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-04 15:19:21 +00:00
yangguo@chromium.org
be48c5ae26
Rename "parallel recompilation" to "concurrent recompilation".
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Also introduced macros for flag aliases for temporary backwards compatibility.
R=hpayer@chromium.org
BUG=
Review URL: https://codereview.chromium.org/23014007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16280 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-22 16:14:37 +00:00
yangguo@chromium.org
5b70a58ad2
Fix plot script.
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The script for the time line plot has been broken since r15484, which
changed the format of tick entries in v8.log.
To prevent this from happening in the future, I added a test case.
R=hpayer@chromium.org
BUG=
Review URL: https://codereview.chromium.org/18826008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15581 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-10 07:53:27 +00:00
yangguo@chromium.org
ae126e1231
Log deopts with --log-timer-events.
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R=jkummerow@chromium.org
BUG=
Review URL: https://codereview.chromium.org/17599007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15462 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-03 10:10:27 +00:00
yangguo@chromium.org
6d8f608056
Include statistical profile into profviz.
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R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/17620008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15456 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-02 15:34:28 +00:00
yangguo@chromium.org
3aec8269f9
Add v8.log visualizer page.
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R=jkummerow@chromium.org
BUG=
Review URL: https://codereview.chromium.org/17592002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15292 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-06-24 13:25:58 +00:00
